Strontium bromide

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Strontium bromide
Br2Sr1-10476810.jpg
Names
IUPAC name
Strontium bromide
Identifiers
CAS number 10476-81-ce N
ChemSpider 23635 YesY
EC number 233-969-5
Jmol-3D images Image
PubChem 25302
Properties
SrBr2
Molar mass 247.428 g/mol (anhydrous)
355.53 g/mol (hexahydrate)
Appearance white crystalline powder
Density 4.216 g/cm3 (anhydrous)
2.386 g/cm3 (hexahydrate)
Melting point 643 °C (1,189 °F; 916 K)
Boiling point 2,146 °C (3,895 °F; 2,419 K)
107 g/100 mL
Solubility soluble in alcohol
insoluble in ether
Structure
Crystal structure tetragonal[1]
Hazards
Main hazards Corrosive
NFPA 704
Flammability code 0: Will not burn. E.g., water Health (blue): no hazard code Reactivity code 1: Normally stable, but can become unstable at elevated temperatures and pressures. E.g., calcium Special hazards (white): no codeNFPA 704 four-colored diamond
Related compounds
Other anions
strontium fluoride
strontium chloride
strontium iodide
Other cations
Beryllium bromide
Magnesium bromide
Calcium bromide
Barium bromide
Radium bromide
Except where noted otherwise, data is given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
 N verify (what isYesY/N?)
Infobox references

Strontium bromide is a chemical compound with a formula SrBr2. At room temperature it is a white, odorless, crystalline powder. Strontium bromide burns bright red in a flame test. It is used in flares and also has some pharmaceutical uses.

See also[edit]

References[edit]

  1. ^ R. L. Sass et al. (1963). "The crystal structure of strontium bromide". J. Phys. Chem. 67 (12): 2862. doi:10.1021/j100806a516.